partitionmanager: Unmount all directories mounted to same block
* Like Xiaomi's some older devices uses cust as vendor and also mounts cust & vendor simultanously
* This patch will unmount all directories mounted to same block
Change-Id: Ic242e267a470b4d82098d847f74b807a461605c4
Signed-off-by: Mohd Faraz <androiabledroid@gmail.com>
(cherry picked from commit 77a31917f2817d3f147dc6e727f52d537e11fe4d)
diff --git a/partitionmanager.cpp b/partitionmanager.cpp
index 19c527f..1974224 100755
--- a/partitionmanager.cpp
+++ b/partitionmanager.cpp
@@ -1284,6 +1284,7 @@
int TWPartitionManager::Wipe_By_Path(string Path) {
std::vector<TWPartition*>::iterator iter;
+ std::vector < TWPartition * >::iterator iter1;
int ret = false;
bool found = false;
string Local_Path = TWFunc::Get_Root_Path(Path);
@@ -1291,6 +1292,14 @@
// Iterate through all partitions
for (iter = Partitions.begin(); iter != Partitions.end(); iter++) {
if ((*iter)->Mount_Point == Local_Path || (!(*iter)->Symlink_Mount_Point.empty() && (*iter)->Symlink_Mount_Point == Local_Path)) {
+ // iterate through all partitions since some legacy devices uses other partitions as vendor causes issues while wiping
+ (*iter)->Find_Actual_Block_Device();
+ for (iter1 = Partitions.begin (); iter1 != Partitions.end (); iter1++)
+ {
+ (*iter1)->Find_Actual_Block_Device();
+ if ((*iter)->Actual_Block_Device == (*iter1)->Actual_Block_Device && (*iter)->Mount_Point != (*iter1)->Mount_Point)
+ (*iter1)->UnMount(false);
+ }
if (Path == "/and-sec")
ret = (*iter)->Wipe_AndSec();
else